14 results
CT Lung Signs in Pulmonary Diseases - One Page Summary of Pulmonary Signs
 - Air Crescent
CT Lung Signs in ... - Halo sign - ... Atoll sign (reverse-halo ... Lung #Signs #Pulmonary ... #differential #radiology
Halo Sign on Chest CT
 • SPN or mass surrounded by a circumferential GGO
 • DDx:
Halo Sign on Chest ... CT • SPN or mass ... #Sign #CT #Lung ... #Pulmonary #diagnosis ... #radiology #clinical
COVID-19 Patterns of Lung Findings on Chest CT
1. Reverse Halo Sign
2. ARDS
3. Crazy-Paving Pattern
4. Bilateral Peripheral
Findings on Chest CT ... Reverse Halo Sign ... Halo Sign 6. ... Patterns #Lung #Pulmonary ... #ChestCT #radiology
Atoll Sign (Reverse-Halo Sign) on Chest CT
 • Central GGO surrounded by a crescentic or circumferential
Atoll Sign (Reverse-Halo ... CT • Central GGO ... #Halo #Sign #CT ... #Lung #Pulmonary ... #diagnosis #radiology
Reverse Halo Sign
Defined as a central ground class opacity surrounded by a ring of dense consolidation
Differential
Reverse Halo Sign ... • Vasculature: Pulmonary ... @PulmPEEPs #Reverse ... #Halo #Sign #differential ... #radiology
Air Bronchogram Sign on Chest CT
 • Patent airways surrounded by opacified lung
 • DDx: pna,
Air Bronchogram Sign ... pna, pulm edema, severe ... #Bronchogram #Sign ... #CT #Lung #Pulmonary ... #diagnosis #radiology
Differential diagnosis of the reversed halo sign (RHS). AIA, angioinvasive aspergillosis; AIS, adenocarcinoma in situ; COP,
diagnosis of the reversed ... halo sign (RHS) ... pneumonia; PZ, pulmonary ... #Diagnosis #Pulmonary ... #Radiology #RHS
Constrictive Pericarditis on Echocardiogram
A 55-year-old female marathon runner presents to clinic w/ 6-months of worsening breathlessness
breathlessness (half-marathon ... ASA, Kussmaul's sign ... mild diastolic reversal ... Echocardiogram #a4c #pocus ... #clinical #cardiology
RV Failure secondary to Pulmonary Arterial Hypertension on Echocardiogram
Pulmonary arterial hypertension resulting in severe RV dilation
Echocardiogram Pulmonary ... hypertension resulting in severe ... 100% reliable sign ... Echocardiogram #clinical #cardiology ... #s4c #pocus
Severe functional TR (w/o color and CW Doppler) on TTE 2D and 3D
How do we estimate
Severe functional ... do we estimate Pulmonary ... triangular (V cutoff sign ... #3D #clinical #cardiology ... #pocus